FR1362278A - Arc extinguishing device - Google Patents

Arc extinguishing device

Info

Publication number
FR1362278A
FR1362278A FR940438A FR940438A FR1362278A FR 1362278 A FR1362278 A FR 1362278A FR 940438 A FR940438 A FR 940438A FR 940438 A FR940438 A FR 940438A FR 1362278 A FR1362278 A FR 1362278A
Authority
FR
France
Prior art keywords
arc extinguishing
extinguishing device
arc
extinguishing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR940438A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of FR1362278A publication Critical patent/FR1362278A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/06—Insulating body insertable between contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/73—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber wherein the break is in air at atmospheric pressure, e.g. in open air
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/77—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in air at atmospheric pressure
FR940438A 1962-07-25 1963-07-04 Arc extinguishing device Expired FR1362278A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE620642 1962-07-25
BE621248 1962-08-09

Publications (1)

Publication Number Publication Date
FR1362278A true FR1362278A (en) 1964-05-29

Family

ID=44080242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940438A Expired FR1362278A (en) 1962-07-25 1963-07-04 Arc extinguishing device

Country Status (2)

Country Link
DE (1) DE1265816B (en)
FR (1) FR1362278A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581476A1 (en) * 1985-05-06 1986-11-07 Telemecanique Electrique Limiter circuit-breaker apparatus for medium voltage network.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE689992C (en) * 1934-08-26 1940-04-11 Frida Strauss Geb Ruppel Gas switch
DE670720C (en) * 1934-09-06 1939-01-25 Frida Strauss Geb Ruppel Gas switch
DE681648C (en) * 1935-01-29 1939-09-27 Frida Strauss Geb Ruppel Gas switch with arc extinguishing by flowing gases and vapors
DE662342C (en) * 1935-02-23 1938-07-11 Frida Strauss Geb Ruppel Electrical high-voltage switch with two break points
DE675545C (en) * 1935-02-23 1939-05-11 Frida Strauss Geb Ruppel Electric switch with arc extinguishing by compressed gas
DE667799C (en) * 1935-03-01 1938-11-21 Frida Strauss Geb Ruppel Gas switch with arc extinguishing by gases or vapors
DE657125C (en) * 1935-07-03 1938-02-26 Frida Strauss Geb Ruppel Electric switch with arc extinguishing by gases and vapors
US2154533A (en) * 1937-05-22 1939-04-18 Westinghouse Electric & Mfg Co Circuit interrupter
DE711307C (en) * 1938-03-02 1941-09-29 Sachsenwerk Licht & Kraft Ag Extinguishing chamber switch
DE956321C (en) * 1954-09-25 1957-01-17 Siemens Ag Load and power disconnectors with arc extinguishers, in particular made of gas-emitting substances

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581476A1 (en) * 1985-05-06 1986-11-07 Telemecanique Electrique Limiter circuit-breaker apparatus for medium voltage network.

Also Published As

Publication number Publication date
DE1265816B (en) 1968-04-11

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